1-(OXAN-4-YL)-1H-PYRAZOL-4-AMINE
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- CAS號(hào):
- 1190380-49-4
- 英文名:
- 1-Tetrahydro-2H-pyran-4-yl-1H-pyrazol-4-amine
- 英文別名:
- 1-(oxan-4-yl)pyrazol-4-amine;1-(oxan-4-yl)-1H-pyrazol-4-amine;4-Amino-1-(4-tetrahydropyranyl)pyrazole;1-(Tetrahydropyran-4-yl)pyrazol-4-amine;1-Tetrahydro-2H-pyran-4-yl-1H-pyrazol-4-amine;1H-Pyrazol-4-amine, 1-(tetrahydro-2H-pyran-4-yl)-;4-Amino-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole, 4-(4-Amino-1H-pyrazol-1-yl)tetrahydro-2H-pyran
- 中文名:
- 1-(OXAN-4-YL)-1H-PYRAZOL-4-AMINE
- 中文別名:
- 1-(四氫吡喃-4-基)吡唑-4-胺;1-(噁烷-4-基)-1H-吡唑-4-胺;1-(四氫-2H-吡喃-4-基)-1H-吡唑-4-胺
- CBNumber:
- CB41873805
- 分子式:
- C8H13N3O
- 分子量:
- 167.21
- MOL File:
- 1190380-49-4.mol
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1-(OXAN-4-YL)-1H-PYRAZOL-4-AMINE化學(xué)性質(zhì)
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沸點(diǎn):
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355.0±32.0 °C(Predicted)
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密度:
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1.35±0.1 g/cm3(Predicted)
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儲(chǔ)存條件:
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under inert gas (nitrogen or Argon) at 2–8 °C
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酸度系數(shù)(pKa):
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4.12±0.19(Predicted)
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形態(tài):
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solid
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顏色:
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Brown
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1-(OXAN-4-YL)-1H-PYRAZOL-4-AMINE性質(zhì)、用途與生產(chǎn)工藝
生產(chǎn)方法
以4-硝基-1-(四氫吡喃-4-基)-1H-吡唑(1.59 g,8.07 mmol)為原料,將其與10%鈀/炭催化劑在乙醇(30 mL)中混合。在氫氣氛下,將反應(yīng)混合物攪拌過(guò)夜。反應(yīng)完成后,通過(guò)硅藻土過(guò)濾以去除催化劑,隨后濃縮濾液,得到目標(biāo)化合物1-四氫-2H-吡喃-4-基-1H-吡唑-4-胺,為紫色固體(1.33 g,收率98%)。產(chǎn)物經(jīng)1H NMR(400 MHz,DMSO-d6)表征:δ 1.76-1.94(m,4H),3.29-3.48(m,2H),3.80(br.s,2H),3.84-4.00(m,2H),4.16(tt,J = 10.42, 5.38 Hz,1H),6.90(s,1H),7.06(s,1H);質(zhì)譜(ES+APCI+):m/z 168 [M+H]+。
參考文獻(xiàn):
[1] Patent: WO2009/122180, 2009, A1. Location in patent: Page/Page column 111-112
[2] Patent: WO2009/155565, 2009, A1. Location in patent: Page/Page column 153
[3] Patent: WO2009/155551, 2009, A1. Location in patent: Page/Page column 116
[4] Patent: US2010/317643, 2010, A1. Location in patent: Page/Page column 98
[5] Patent: US2015/336982, 2015, A1. Location in patent: Paragraph 0285; 0287
1-(OXAN-4-YL)-1H-PYRAZOL-4-AMINE
上下游產(chǎn)品信息
上游原料
下游產(chǎn)品
| 更新日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS編號(hào) | 包裝 | 價(jià)格 |
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| 2026/07/06 | 45357 | 1-四氫-2H-吡喃-4-基-1H-吡唑-4-胺 1-Tetrahydropyran-4-yl-1H-pyrazol-4-ylamine, 97%, Thermo Scientific Chemicals | 1190380-49-4 | 5g | 7371元 |
| 2026/06/05 | XW02119038049404 | 1-(四氫-2H-吡喃-4-基)-1H-吡唑-4-胺 | 1190380-49-4 | 1G | 458元 |
1-(OXAN-4-YL)-1H-PYRAZOL-4-AMINE
生產(chǎn)廠家
1-(OXAN-4-YL)-1H-PYRAZOL-4-AMINE 圖譜信息:
1190380-49-4, 1-(OXAN-4-YL)-1H-PYRAZOL-4-AMINE 相關(guān)搜索:
- Pyrazoles & Triazoles
- Amines
- 化工試劑
- 合成材料中間體
- 1-(四氫吡喃-4-基)吡唑-4-胺
- 1-(四氫-2H-吡喃-4-基)-1H-吡唑-4-胺
- 1-(噁烷-4-基)-1H-吡唑-4-胺
- 1190380-49-4
- 1-(Tetrahydropyran-4-yl)pyrazol-4-amine
- 1H-Pyrazol-4-amine, 1-(tetrahydro-2H-pyran-4-yl)-
- 1-(oxan-4-yl)-1H-pyrazol-4-amine
- 4-Amino-1-(4-tetrahydropyranyl)pyrazole
- 1-(oxan-4-yl)pyrazol-4-amine
- 4-Amino-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole, 4-(4-Amino-1H-pyrazol-1-yl)tetrahydro-2H-pyran
- 1-Tetrahydro-2H-pyran-4-yl-1H-pyrazol-4-amine